Compiler errors - Factor Documentation (original) (raw)
After loading a vocabulary, you might see a message like:
:errors - show 2 compiler errors
This indicates that some words did not pass the stack checker. Stack checker error conditions are documented in Stack checker errors, and the stack checker itself in Stack effect checking.
Compiler errors are reported using the Batch error reporting mechanism, and as a result, they are also are shown in the UI error list tool.